Year	Total
1990	386600
1991	281600
1992	216800
1993	247300
1994	284200
1995	252500
1996	159900
1997	253900
1998	371100
1999	237100
2000	242400
2001	243600
2002	211900
2003	194800
2004	267300
2005	286000
2006	232000
2007	235000
2008	267300
2009	297200
2010	302700